Procurement Summary
Country: USA
Summary: Tr343 Transducer Ceramic Stack Assemblies
Deadline: 02 Feb 2026
Posting Date: 17 Jan 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 133848610
Document Ref. No.: N0016426SNB11
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
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SOURCES SOUGHT:
In accordance with Defense Federal Acquisition Regulation Supplement Procedures, Guidance, and Information (DFARS PGI) 206.302-1, the Government is issuing this Sources Sought announcement as part of its market research. This Sources Sought announcement is intended to determine the availability and technical capability of businesses to provide the required supplies.
BACKGROUND:
Naval Surface Warfare Center, Crane Division (NSWC Crane) is seeking information for market research purposes for the procurement of TR-343 Transducer Ceramic Stack Assemblies used in the manufacturing of the TR-343 Sonar Transducer. TR-343 Transducer Ceramic Stack Assemblies are a component of the TR-343 Transducer system and under the cognizance of Naval Surface Warfare Center (NSWC), Crane Division. The TR-343 Transducer is part of the AN/SQS-53C Hull-Mounted Sonar Array, which is a component of the AN/SQQ-89(V) Anti-Submarine Warfare (ASW) System. The AN/SQQ-89(V) is a fully-integrated Surface Ship Undersea Warfare (USW) combat system with the capability to search, detect, classify, localize, and attack submarine targets. The TR-343 Transducer Ceramic Stack Assemblies are critical components necessary to provide the required piezoelectric characteristics to produce mechanical motion in the water for generation of sonar signals when a large voltage is applied.
REQUESTED INFORMATION:
Interested parties are requested to provide the information that identifies its capability to provide TR-343 Transducer Ceramic Stack Assemblies described herein. Please provide information on performance of other Government contracts with similar efforts as applicable.
The Government encourages participation by small business, small, disadvantaged business, HUBZone small business, woman-owned small business, veteran-owned small business, and historically black colleges and universities.
Interested parties must be properly registered in the System for Award Management (SA...
Notice ID: n0016426snb11
Department/Ind. Agency: dept of defense
Sub-tier: dept of the navy
Office: nswc crane
Product Service Code: 5845 - underwater sound equipment
NAICS Code: 334511 - Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
Inactive Dates: feb 17, 2026
Inactive Policy: 15 days after response date
Documents
Tender Notice